<template>
  <div>
    <nav>
      <van-icon name="arrow-left" class="icfont" @click="fn()"/> <span>石头预售加购，锁定百万豪礼</span>
    </nav>
    <div>
      <img src="https://img.youpin.mi-img.com/jianyu/c8b3f1e7086cbe4dd566130bd22526e5.jpeg@base@tag=imgScale&h=595&m=1&q=80&w=750" alt="">
    </div>
   
  </div>
</template>
<script>
export default {
  methods:{
    fn(){
      this.$router.go(-1)
    }
  }
}
</script>
<style scoped>
nav {
  width: 100%;
  height: 0.4rem;
  background-color: rgb(241, 241, 241);
  font-size: 0.2rem;
  line-height: 0.4rem;
  position: fixed;
  top: 0;
  left: 0;
 
}
.icfont {
  width: 10%;
  text-align: center;
}
div{
margin-top: 0.4rem;
}
span {
  width: 90%;
  text-align: center;
}
img {
  width: 100%;
  vertical-align: middle;
}

</style>